libyui-ncurses  2.44.1
/usr/src/RPM/BUILD/libyui-ncurses-2.44.1/src/NCCheckBoxFrame.h
00001 /*
00002   Copyright (C) 2000-2012 Novell, Inc
00003   This library is free software; you can redistribute it and/or modify
00004   it under the terms of the GNU Lesser General Public License as
00005   published by the Free Software Foundation; either version 2.1 of the
00006   License, or (at your option) version 3.0 of the License. This library
00007   is distributed in the hope that it will be useful, but WITHOUT ANY
00008   WARRANTY; without even the implied warranty of MERCHANTABILITY or
00009   FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
00010   License for more details. You should have received a copy of the GNU
00011   Lesser General Public License along with this library; if not, write
00012   to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
00013   Floor, Boston, MA 02110-1301 USA
00014 */
00015 
00016 
00017 /*-/
00018 
00019    File:       NCCheckBoxFrame.h
00020 
00021    Author:     Michael Andres <ma@suse.de>
00022 
00023 /-*/
00024 
00025 #ifndef NCCheckBoxFrame_h
00026 #define NCCheckBoxFrame_h
00027 
00028 #include <iosfwd>
00029 
00030 #include <yui/YCheckBoxFrame.h>
00031 #include "NCWidget.h"
00032 #include "NCCheckBox.h"
00033 
00034 class NCCheckBoxFrame;
00035 
00036 
00037 class NCCheckBoxFrame : public YCheckBoxFrame, public NCWidget
00038 {
00039 private:
00040 
00041     friend std::ostream & operator<<( std::ostream & STREAM, const NCCheckBoxFrame & OBJ );
00042 
00043     NCCheckBoxFrame & operator=( const NCCheckBoxFrame & );
00044     NCCheckBoxFrame( const NCCheckBoxFrame & );
00045 
00046 
00047     NClabel label;
00048     bool isEnabled;
00049 
00050 protected:
00051 
00052     bool gotBuddy();
00053 
00054     virtual const char * location() const { return "NCCheckBoxFrame"; }
00055 
00056     virtual void wRedraw();
00057 
00058 public:
00059 
00060     NCCheckBoxFrame( YWidget * parent, const std::string & label,
00061                      bool checked );
00062     virtual ~NCCheckBoxFrame();
00063 
00064     virtual int preferredWidth();
00065     virtual int preferredHeight();
00066 
00067     virtual void setSize( int newWidth, int newHeight );
00068 
00069     virtual void setLabel( const std::string & nlabel );
00070 
00071     virtual void setEnabled( bool do_bv );
00072 
00073     virtual bool getValue() { return isEnabled; }
00074 
00075     // Do not forget to call Redraw(), so that UI::ChangeWidget works
00076     // correctly - bug #301370
00077     virtual void setValue( bool enable ) { isEnabled = enable; Redraw();}
00078 
00079     virtual bool setKeyboardFocus();
00080 
00081     virtual bool value();
00082 
00083     virtual NCursesEvent wHandleInput( wint_t key );
00084 
00085     bool getParentValue( NCWidget * widget, bool initial );
00086 };
00087 
00088 
00089 #endif // NCCheckBoxFrame_h
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